Removing ng-xoslib

Change-Id: Ib72a14d3d102f863aa93bd86af44c9dbeb0203ec
(cherry picked from commit 412d5ddf532b2b8d776c50258d276707be52abfc)
diff --git a/default.xml b/default.xml
index 50873c0..e7fd0b6 100644
--- a/default.xml
+++ b/default.xml
@@ -57,7 +57,6 @@
 <project path="orchestration/xos-tosca" name="xos-tosca" groups="orchestration"/>
 <project path="orchestration/xos-sample-gui-extension" name="xos-sample-gui-extension" groups="orchestration"/>
 <project path="orchestration/xos-rest-gw" name="xos-rest-gw" groups="orchestration"/>
-<project path="orchestration/xos_libraries/ng-xos-lib" name="ng-xos-lib" groups="orchestration,libraries"/>
 
 <project path="component/chameleon" name="chameleon" groups="voltha">
     <linkfile src="." dest="incubator/voltha/chameleon"/>